BR112018011573B1 - Dispositivo de ignição para uso em um poço; sistema para ignição elétrica de uma mistura exotérmica em um poço e método para ativar uma mistura exotérmica - Google Patents
Dispositivo de ignição para uso em um poço; sistema para ignição elétrica de uma mistura exotérmica em um poço e método para ativar uma mistura exotérmica Download PDFInfo
- Publication number
- BR112018011573B1 BR112018011573B1 BR112018011573-8A BR112018011573A BR112018011573B1 BR 112018011573 B1 BR112018011573 B1 BR 112018011573B1 BR 112018011573 A BR112018011573 A BR 112018011573A BR 112018011573 B1 BR112018011573 B1 BR 112018011573B1
- Authority
- BR
- Brazil
- Prior art keywords
- electrode
- exothermic mixture
- igniter
- housing
- power supply
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 95
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000003213 activating effect Effects 0.000 title claims description 3
- 229910052751 metal Inorganic materials 0.000 claims abstract description 22
- 239000002184 metal Substances 0.000 claims abstract description 22
- 230000005672 electromagnetic field Effects 0.000 claims abstract description 12
- 238000002844 melting Methods 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 239000012777 electrically insulating material Substances 0.000 claims description 4
- 239000011361 granulated particle Substances 0.000 claims description 4
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 2
- 239000004020 conductor Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 10
- 238000005755 formation reaction Methods 0.000 description 10
- 230000004888 barrier function Effects 0.000 description 6
- 241000256602 Isoptera Species 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000006479 redox reaction Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 229910002065 alloy metal Inorganic materials 0.000 description 1
- 238000007743 anodising Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000012857 radioactive material Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000003832 thermite Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910001930 tungsten oxide Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
- E21B29/02—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground by explosives or by thermal or chemical means
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
- E21B29/10—Reconditioning of well casings, e.g. straightening
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
- E21B36/008—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using chemical heat generating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/10—Initiators therefor
- F42B3/18—Safety initiators resistant to premature firing by static electricity or stray currents
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Air Bags (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20151689 | 2015-12-09 | ||
| NO20151689A NO20151689A1 (en) | 2015-12-09 | 2015-12-09 | Ignitor, system and method of electrical ignition of exothermic mixture |
| PCT/EP2016/079475 WO2017097663A1 (fr) | 2015-12-09 | 2016-12-01 | Allumeur, système et procédé d'allumage électrique de mélange exothermique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112018011573A2 BR112018011573A2 (pt) | 2018-11-27 |
| BR112018011573B1 true BR112018011573B1 (pt) | 2022-10-18 |
Family
ID=57460522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112018011573-8A BR112018011573B1 (pt) | 2015-12-09 | 2016-12-01 | Dispositivo de ignição para uso em um poço; sistema para ignição elétrica de uma mistura exotérmica em um poço e método para ativar uma mistura exotérmica |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10883329B2 (fr) |
| EP (1) | EP3387214B1 (fr) |
| BR (1) | BR112018011573B1 (fr) |
| DK (1) | DK3387214T3 (fr) |
| MX (1) | MX2018006995A (fr) |
| NO (1) | NO20151689A1 (fr) |
| WO (1) | WO2017097663A1 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2017125B1 (en) * | 2016-07-07 | 2018-01-15 | Callidus Capital B V | Method and arrangement for removing a liner below surface |
| NO346843B1 (en) * | 2019-04-24 | 2023-01-30 | Interwell P&A As | Housing with piston for pressure compensation when the well tool is run in a well and method for using same |
| NO20190536A1 (en) * | 2019-04-24 | 2020-10-26 | Interwell P&A As | Method of performing a permanent plugging and abandonment operation of a well and a permanent plugging and abandonment barrier formed by the method |
| NO20191143A1 (en) * | 2019-09-23 | 2021-03-24 | Interwell P&A As | Well tool device for forming a permanent barrier in a well |
| EP4239278A4 (fr) * | 2020-10-29 | 2024-08-14 | Com Exoblast Chile Spa | Initiateur électronique programmable non explosif pour dynamitage de roche, et procédé de test et de réaction exothermique de l'initiateur |
| NO347929B1 (en) * | 2021-03-19 | 2024-05-13 | Interwell P&A As | Sedimented thermite in well |
| GB2615401A (en) * | 2021-12-09 | 2023-08-09 | Petroleo Brasileiro Sa Petrobras | Equipment for self-abandonment of wells |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2530834A (en) * | 1945-10-19 | 1950-11-21 | Mccullough Tool Company | Electrically fired perforating gun |
| US2996007A (en) * | 1958-08-25 | 1961-08-15 | Philip J Franklin | Explosive train |
| FR1457461A (fr) * | 1965-08-13 | 1966-01-24 | Aquitaine Petrole | Nouvelle composition explosive |
| GB1507547A (en) * | 1975-05-14 | 1978-04-19 | Secr Defence | Electro-explosive igniters |
| US6695056B2 (en) | 2000-09-11 | 2004-02-24 | Weatherford/Lamb, Inc. | System for forming a window and drilling a sidetrack wellbore |
| US20040231546A1 (en) * | 2003-05-23 | 2004-11-25 | Ofca William W. | Safe electrical initiation plug for electric detonators |
| US20060144591A1 (en) | 2004-12-30 | 2006-07-06 | Chevron U.S.A. Inc. | Method and apparatus for repair of wells utilizing meltable repair materials and exothermic reactants as heating agents |
| US20140013982A1 (en) * | 2011-03-06 | 2014-01-16 | Yehuda MEIR | Thermite ignition and rusty iron regeneration by localized microwaves |
| NO334723B1 (no) * | 2012-03-12 | 2014-05-12 | Interwell Technology As | Fremgangsmåte for å plugge og forlate en brønn |
| US9482069B2 (en) * | 2013-03-07 | 2016-11-01 | Weatherford Technology Holdings, Llc | Consumable downhole packer or plug |
| WO2015116261A1 (fr) * | 2014-01-30 | 2015-08-06 | Olympic Research, Inc. | Scellement hermétique de puits par réactions aluminothermiques |
-
2015
- 2015-12-09 NO NO20151689A patent/NO20151689A1/en not_active Application Discontinuation
-
2016
- 2016-12-01 MX MX2018006995A patent/MX2018006995A/es unknown
- 2016-12-01 US US16/060,607 patent/US10883329B2/en active Active
- 2016-12-01 EP EP16805121.7A patent/EP3387214B1/fr active Active
- 2016-12-01 BR BR112018011573-8A patent/BR112018011573B1/pt active IP Right Grant
- 2016-12-01 DK DK16805121.7T patent/DK3387214T3/da active
- 2016-12-01 WO PCT/EP2016/079475 patent/WO2017097663A1/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| US20180371859A1 (en) | 2018-12-27 |
| NO20151689A1 (en) | 2017-06-12 |
| US10883329B2 (en) | 2021-01-05 |
| DK3387214T3 (da) | 2019-09-23 |
| MX2018006995A (es) | 2019-05-16 |
| EP3387214B1 (fr) | 2019-08-28 |
| BR112018011573A2 (pt) | 2018-11-27 |
| EP3387214A1 (fr) | 2018-10-17 |
| WO2017097663A1 (fr) | 2017-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/12/2016, OBSERVADAS AS CONDICOES LEGAIS |